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林业科学 ›› 2007, Vol. 43 ›› Issue (08): 148-150.doi: 10.11707/j.1001-7488.20070826

• 研究简报 • 上一篇    下一篇

不同激素对2个春石斛品种开花的影响

钱桦1 刘燕1 俞继英2 范文锋2 张瑛2   

  1. 1.北京林业大学园林学院国家花卉工程研究中心,北京100083;2.浙江森禾种业股份有限公司,杭州310012
  • 收稿日期:2006-10-16 修回日期:1900-01-01 出版日期:2007-08-25 发布日期:2007-08-25

Effects of Different Hormone on the Flowering of Two Nobile-Type Dendrobium Cultivars

Qian Hua1,Liu Yan1,Yu Jiying2,Fan Wenfeng2,Zhang Ying2   

  1. 1.National Research Center of Flower Engineering College of Landscape Architecture,Beijing Forestry University Beijing 100083;2.Zhejiang Senhe Seed Co.Ltd Hangzhou 310012
  • Received:2006-10-16 Revised:1900-01-01 Online:2007-08-25 Published:2007-08-25

关键词: 春石斛, GA3, 6-BA, 开花

Abstract:

The effect of extraneous GA3,6-BA on the flowering rate,the number of flower,the flowering time,and flowering qulity of two nobile-type Dendrobium,D.Corona×(D.Malones×D.Love)(D1)and D.Red Emperor×D.Love Hunter(D2),were tested.The results indicated that the concentration and kind of used hormone had different effect on the hybrids.D1 should be treated in 25 mg·L-1 GA3 and 800 mg·L-1 6-BA,which promotes the flowering and the quality of flower.But D2 should be treated in 10 mg·L-1 GA3 and 800 mg·L-1 6-BA.

Key words: Dendrobium, GA3, 6-BA, flowering